Results 171 to 180 of about 8,653 (226)

The Prediction of Geocentric Corrections during Communication Link Outages in PPP. [PDF]

open access: yesSensors (Basel), 2020
Janicka J   +4 more
europepmc   +1 more source

A method for estimating the rotation errors of BDS broadcast ephemeris using global satellite laser ranging data

open access: hybrid
Weiguang Gao   +6 more
openalex   +1 more source

GPS ephemeris message broadcast simulation

open access: yes, 2005
The warfighter constantly needs increased accuracy from GPS and a means to increasing this accuracy to the decimeter level is a broadcast ephemeris message containing GPS satellite orbit and clock corrections. The ephemeris message is produced at the GPS MCS (Master Control Station) which receives GPS signal data from NGA and Air Force worldwide and ...
openaire   +1 more source

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